40 lines
853 B
Docker
40 lines
853 B
Docker
# 构建阶段
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FROM rust:1.94.1-alpine3.23 AS builder
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RUN apk add --no-cache musl-dev openssl-dev openssl-libs-static pkgconfig
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WORKDIR /app
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# 复制 user-login 代码
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COPY services/user-service/user-login/Cargo.toml services/user-service/user-login/Cargo.lock* ./
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# 缓存依赖
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RUN mkdir -p src && echo 'fn main() {}' > src/main.rs
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RUN cargo build --release 2>/dev/null || true
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RUN rm -rf src
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# 复制真实源码
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COPY services/user-service/user-login/src ./src
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# 重新构建
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RUN touch src/main.rs && cargo build --release
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# 运行阶段
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FROM alpine:3.23 AS runtime
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RUN apk add --no-cache ca-certificates
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RUN addgroup -g 1000 appuser && adduser -D -u 1000 -G appuser appuser
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WORKDIR /app
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COPY --from=builder /app/target/release/user-login /app/user-login
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RUN chown -R appuser:appuser /app
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USER appuser
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EXPOSE 8080
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CMD ["./user-login"]
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